/*
 * Copyright 2016, The Android Open Source Project
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.herui.iot;

import android.os.Handler;
import android.os.Looper;
import android.util.Log;

public interface BasePresenter {

    Handler handler = new Handler(Looper.getMainLooper());

    void start();

    BaseView getView();

    default public void processError(Throwable throwable, String s, String s1) {
        if (throwable != null) {
            Log.e(this.getClass().getSimpleName(), String.format(s, s1), throwable);
        } else {
            Log.e(this.getClass().getSimpleName(), String.format(s, s1));
        }
        if (getView() != null) {
            getView().error(String.format(s, s1));
        }
    }

}
